Home / 3,033.08-4,539.14-2,773.53

Finding the Fourth Proportional to 3,033.08, 4,539.14 and 2,773.53

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Solution

The fourth proportional to 3,033.08, 4,539.14 and 2,773.53 is: 4,150.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033.08 : 4,539.14 = 2,773.53 : x
  2. Step 2: Convert to fraction form
    3,033.08/4,539.14 = 2,773.53/x
  3. Step 3: Cross multiply
    3,033.08x = 4,539.14 × 2,773.53
  4. Step 4: Simplify right side
    3,033.08x = 12,589,427.10
  5. Step 5: Solve for x
    x = 12,589,427.10/3,033.08
  6. Step 6: Final answer
    x = 4,150.71

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.